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O30143 (WTPB_ARCFU) Reviewed, UniProtKB/Swiss-Prot

Last modified November 16, 2011. Version 67. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Molybdate/tungstate transport system permease protein wtpB
Gene names
Name:wtpB
Synonyms:modB
Ordered Locus Names:AF_0093
OrganismArchaeoglobus fulgidus (strain ATCC 49558 / VC-16 / DSM 4304 / JCM 9628 / NBRC 100126)
Taxonomic identifier224325 [NCBI]
Taxonomic lineageArchaea › Euryarchaeota › Archaeoglobi › Archaeoglobales › Archaeoglobaceae › Archaeoglobus

Protein attributes

Sequence length261 AA.
Sequence statusComplete.
Protein existenceEvidence at protein level

General annotation (Comments)

Function

Part of the ABC transporter complex wtpABC involved in molybdate/tungstate import. Probably responsible for the translocation of the substrate across the membrane Probable.

Subunit structure

The complex is composed of two ATP-binding proteins (wtpC), two transmembrane proteins (wtpB) and a solute-binding protein (wtpA). Ref.2

Subcellular location

Cell membrane; Multi-pass membrane protein.

Sequence similarities

Belongs to the binding-protein-dependent transport system permease family.

Contains 1 ABC transmembrane type-1 domain.

Ontologies

Keywords
   Biological processTransport
   Cellular componentCell membrane
Membrane
   DomainTransmembrane
Transmembrane helix
   LigandMolybdenum
   Technical term3D-structure
Complete proteome
Reference proteome
Gene Ontology (GO)
   Cellular componentintegral to membrane

Inferred from electronic annotation. Source: UniProtKB-KW

plasma membrane

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular functiontransporter activity

Inferred from electronic annotation. Source: InterPro

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 261261Molybdate/tungstate transport system permease protein wtpB
PRO_0000338496

Regions

Topological domain1 – 22Cytoplasmic Ref.2
Transmembrane3 – 2826Helical; Name=1
Topological domain29 – 4618Extracellular Ref.2
Transmembrane47 – 7630Helical; Name=2
Topological domain77 – 859Cytoplasmic Ref.2
Transmembrane86 – 11025Helical; Name=3
Topological domain111 – 12313Extracellular Ref.2
Transmembrane124 – 15431Helical; Name=4
Topological domain155 – 18430Cytoplasmic Ref.2
Transmembrane185 – 20925Helical; Name=5
Topological domain210 – 23021Extracellular Ref.2
Transmembrane231 – 25121Helical; Name=6
Topological domain252 – 26110Cytoplasmic Ref.2
Domain51 – 247197ABC transmembrane type-1
Region93 – 10715Gate 1
Region193 – 20311Gate 2

Secondary structure

1 ............................. 261
Helix Strand Turn

Details...

Sequences

Sequence LengthMass (Da)Tools
O30143 [UniParc].

Last modified January 1, 1998. Version 1.
Checksum: C11342F58293B77F

FASTA26127,833
        10         20         30         40         50         60 
MRLLFSALLA LLSSIILLFV LLPVAATVTL QLFNFDEFLK AASDPAVWKV VLTTYYAALI 

        70         80         90        100        110        120 
STLIAVIFGT PLAYILARKS FPGKSVVEGI VDLPVVIPHT VAGIALLVVF GSSGLIGSFS 

       130        140        150        160        170        180 
PLKFVDALPG IVVAMLFVSV PIYINQAKEG FASVDVRLEH VARTLGSSPL RVFFTVSLPL 

       190        200        210        220        230        240 
SVRHIVAGAI MSWARGISEF GAVVVIAYYP MIAPTLIYER YLSEGLSAAM PVAAILILLS 

       250        260 
LAVFVALRII VGREDVSEGQ G

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		AE000782 Genomic DNA. Translation: AAB91136.1.
PIRE69261.
RefSeqNP_068934.1. NC_000917.1.

3D structure databases

PDBe
RCSB PDB
PDBj
EntryMethodResolution (Å)ChainPositionsPDBsum
2ONKX-ray3.10C/D/H/I1-261[»]
ProteinModelPortalO30143.
SMRO30143. Positions 1-252.
ModBaseSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID1483305.
GenomeReviewsGene locus AF_0093 in contig AE000782_GR.
KEGGafu:AF0093.
NMPDRfig|224325.1.peg.93.
TIGRAF_0093.

Phylogenomic databases

HOGENOMHBG685300.
OMANGLINGW.

Enzyme and pathway databases

BioCycAFUL224325:AF_0093-MONOMER.

Family and domain databases

InterProIPR000515. BPD_transp.
[Graphical view]
KOK15496.
PfamPF00528. BPD_transp_1. 1 hit.
[Graphical view]
PROSITEPS50928. ABC_TM1. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameWTPB_ARCFU
AccessionPrimary (citable) accession number: O30143
Entry history
Integrated into UniProtKB/Swiss-Prot: June 10, 2008
Last sequence update: January 1, 1998
Last modified: November 16, 2011
This is version 67 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

PDB cross-references

Index of Protein Data Bank (PDB) cross-references

SIMILARITY comments

Index of protein domains and families

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